This printable word search puzzle contains 18 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
protectionvalve
postinjection
flowlimiting
preinjection
backleakage
electronic
algorithm
emmisions
fuel tank
injectors
delivery
pressure
common
sensor
pump
rail
mil
ecm